This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 11 |
| 3 | 29 |
| 4 | 59 |
| 5 | 101 |
| 6 | 239 |
| 7 | 569 |
| 8 | 1061 |
| 9 | 1481 |
| 10 | 1721 |
| 11 | 4889 |
| 12 | 5351 |
| 13 | 6871 |
| 14 | 22549 |
| 15 | 23593 |
| 16 | 25801 |
| 17 | 29297 |
| 18 | 35569 |
| 19 | 38239 |
| 20 | 41023 |
| 21 | 71209 |
| 22 | 77137 |
| 23 | 87517 |
| 24 | 94057 |
| 25 | 105541 |
| 26 | 120349 |
| 27 | 122921 |
| 28 | 125509 |
| 29 | 128113 |
| 30 | 133387 |
| 31 | 138869 |
| 32 | 141677 |
| 33 | 156109 |
| 34 | 159073 |
| 35 | 165041 |
| 36 | 183707 |